KEY TAKEAWAYS
- GMV grew 18.9% YoY to RMB 2.9B — fastest growth in recent quarters. Net revenues up 12.8% to RMB 2.4B. Gross margin expanded to 17.6% from 16.5%.
- First-ever quarterly operating profit: RMB 4.0M. Non-GAAP adjusted net profit: RMB 38.5M vs. a RMB 36.5M loss a year ago. Operating expense ratio dropped from 19.8% to 17.4%.
- Semiconductor customer GMV up 100-fold YoY. SME segment up 30%. State-owned enterprise GMV returned to growth above 20%. International first-half GMV up tenfold YoY.
ZKH Group is one of those businesses that's difficult to explain quickly, which is probably why it doesn't get much Western financial media coverage. It's China's largest B2B marketplace for MRO — maintenance, repair, and operations products. Think industrial nuts, bolts, sensors, chemicals, safety equipment, machine parts. The kind of things that every factory, semiconductor plant, port, and chemical facility needs continuously and buys through a fragmented and inefficient supply chain. ZKH is trying to be the Amazon Business for Chinese industrial procurement. And in Q2 2026, for the first time, it turned a profit.
What they reported
GMV of RMB 2.9 billion, up 18.9% year-over-year — the fastest growth rate in recent quarters. Net revenues of RMB 2.4 billion, up 12.8%. Gross profit grew 20.3%, faster than GMV, lifting gross margin to 17.6% from 16.5% a year ago. Operating profit: RMB 4.0 million. Positive. For the first time. Compared to an operating loss of RMB 72.0 million in Q2 2025. Non-GAAP adjusted net profit: RMB 38.5 million, reversing from a RMB 36.5 million loss. Operating expense ratio dropped from 19.8% to 17.4% of net revenues as the company generated better leverage from its existing infrastructure. Cash and liquidity: RMB 1.7 billion.
Beat or miss
Beat on the trajectory that matters. Management guided for 15–20% full-year GMV growth and expects Q3 to accelerate further based on July and August order trends. The operating profitability milestone — small in absolute terms, significant as a structural shift — arrived earlier than the market had expected for a company that was losing RMB 72 million per quarter a year ago.
What's actually happening in this business
The industrial MRO market in China is enormous and structurally fragmented. Factories, plants, and facilities source thousands of different maintenance and operational products from hundreds of different suppliers, often through local distributors with limited inventory, inconsistent pricing, and no data infrastructure. ZKH is replacing that with a national platform — 30+ distribution centers, 109 transit warehouses, 200+ company vehicles, 6,000 smart vending machines deployed at customer production sites for on-demand access.
The SME segment — companies with annual revenue over RMB 1 billion, which is "small" only by Chinese industrial standards — grew 30% year-over-year in Q2 and is now about 30% of total GMV. These customers are more demanding than large SOEs, they generate higher gross margins, and they're geographically distributed in ways that favor ZKH's logistics network over traditional local distributors who are being eliminated. CEO Eric Chen described the transition explicitly: "Before, we were basically selling whatever customers wanted. Now we are more in a position to sell what we recommend and what's available on our part." That shift from demand-driven to supply-driven — from order-taker to assortment curator — is the same transition that separates commodity distributors from platform businesses.
The semiconductor GMV number is worth pausing on. Up more than 100-fold year-over-year. Absolute base was small — but the trajectory reflects ZKH's deliberate positioning in automation, new energy, semiconductors, and optical communications, where Chinese manufacturers are investing heavily in capacity expansion and intelligent production line upgrades. Every capacity expansion creates MRO demand. Every intelligent upgrade creates sensor, PLC, and industrial IoT demand. ZKH built the product portfolio and the customer relationships before the demand wave arrived. Q2 is what it looks like when the wave gets there.
The private label piece nobody is covering
Private label GMV grew more than 25% year-over-year and now represents 10% of total GMV, with gross margins 10 percentage points higher than non-private label products. The long-term target is 30% GMV share. This isn't a side project — it's the structural margin improvement engine. ZKH added more than 700 private label SKUs in Q2 alone, and built in-house testing systems covering performance, safety, compliance, and reliability validation. The Northsky brand is already generating sales on Amazon internationally, in categories like material handling forklifts and industrial fans. Selling Chinese industrial private label products on Amazon to overseas buyers through the same company that supplies Chinese factories — that's a business model with real compounding potential if execution holds.
The one thing beginners should take away
RMB 4 million in operating profit on RMB 2.9 billion in GMV looks like a rounding error. It's not — it's a sign that the fixed cost base has stopped growing faster than revenue, which is the inflection point that every platform business reaches before the operating leverage really kicks in. ZKH's operating expense ratio fell from 19.8% to 17.4% in a single year. If that ratio continues falling while GMV grows 15–20% annually, the profit trajectory becomes interesting quickly. The company guided to further profitability improvement in H2. The $7.67 million in share buybacks against a $50 million authorization suggests management thinks the stock is cheap relative to where the business is heading. I'd argue they're right, though you're taking on China-listed company risk in reaching that conclusion.